发明名称 |
Method of using oxygen measuring probe |
摘要 |
An oxygen measuring probe for use with molten metal baths for the manufacture of glass which probe comprises a probe body (4) comprising an elongate tubular member (6) closed at one end by a separate tip part (8) formed of stabilised zirconia which constitutes a solid electrolyte through which oxygen ions can pass, said tubular member (6) being formed of a heat-resistant material different from said zirconia, a first electrode (16) connected to the inner surface of the zirconia tip part (8), earthing means adapted for connection to earth out of contact with the molten metal and voltage measuring means (24) connected between the first electrode (16) and said earthing means (26).
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申请公布号 |
US5480523(A) |
申请公布日期 |
1996.01.02 |
申请号 |
US19940357788 |
申请日期 |
1994.12.16 |
申请人 |
PILKINGTON PLC |
发明人 |
COCKER, ALAN J.;BATCHELOR, ESTHER C. |
分类号 |
G01N27/409;G01N27/26;G01N27/28;G01N27/30;G01N27/411;(IPC1-7):G01N27/411 |
主分类号 |
G01N27/409 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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